Special Guest Stars Henry Winkler as Barry Zuckerkorn Guest Stars John Beard as Himself Maria Bamford as DeBrie Bardeaux Kristen Wiig as Young Lucille Bluth Chris Diamantopoulos as Marky Bark Ed Helms as James Carr Rizwan Manji as Animesh Male Concierge Co Starring Mac Brandt as Coast Guard Phil Debra Mooney as Joan "Ma" Bark Bernie Kopell as Judge Kornzucker Becky Thyre as Loretta Jessica Chaffin as Junkie Jayden Maddux as Young Buster Bluth Nancy Lantis as Clinic Supervisor Parvesh Cheena as Kabir Raja Deka as Veejay Andy Blitz as Addict Eddie Pepitone as Govennah Priya Ayyar as Female Concierge Jackson Odell as Skateboarder Guru Singh as Jaideep Thushari Jayasekera as Bus Passenger Uncredited Ron Howard voices Narrator
